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Target tracking method and device, electronic device and storage medium

A target tracking and target object technology, applied in the field of computer vision, can solve problems such as effect effects and achieve rapid adaptation

Active Publication Date: 2021-07-27
BEIJING SENSETIME TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, tracking algorithms based on deep learning have achieved certain results, but the existing methods are difficult to quickly adapt to the drastically changing appearance of objects in the video, so their effects are affected

Method used

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  • Target tracking method and device, electronic device and storage medium
  • Target tracking method and device, electronic device and storage medium
  • Target tracking method and device, electronic device and storage medium

Examples

Experimental program
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Embodiment Construction

[0093] Various exemplary embodiments, features, and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. The same reference numbers in the figures indicate functionally identical or similar elements. While various aspects of the embodiments are shown in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0094] The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or better than other embodiments.

[0095] The term "and / or" in this article is just an association relationship describing associated objects, which means that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist simultaneously, and there exists alone B these three situations. In addition, the term "at least one" herein mean...

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PUM

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Abstract

The present disclosure relates to a target tracking method and device, electronic equipment, and a storage medium. The method includes: for any current frame image after the initial frame image in a video stream, acquiring the target in the previous frame image of the current frame image The first position where the object is located; based on the first position and the predicted features of the target object in the current frame image, the position information of the target object in the current frame image is obtained, wherein the target object in the current frame image The prediction feature is obtained based on the initial frame image of the video stream and the previous frame image of the current frame. The embodiments of the present disclosure can accurately realize target tracking.

Description

technical field [0001] The present disclosure relates to the technical field of computer vision, and in particular to an object tracking method and device, electronic equipment, and a storage medium. Background technique [0002] Video object tracking is a key problem in computer vision that has been explored for decades. Video object tracking has important applications in many computer vision subfields, such as video pose tracking, video image segmentation, and video object detection. [0003] In recent years, deep learning-based tracking algorithms have achieved certain results, but existing methods are difficult to quickly adapt to the drastically changing appearance of objects in videos, so their effectiveness is affected. Contents of the invention [0004] The present disclosure proposes a technical solution for target tracking. [0005] According to a first aspect of the present disclosure, a target tracking method is provided, which includes: [0006] For any cur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00G06T7/20G06T7/246G06T7/70
CPCG06T2207/10016G06T7/248G06T2207/20084
Inventor 战赓庄博涵孙书洋欧阳万里
Owner BEIJING SENSETIME TECH DEV CO LTD